Experience

My professional journey and key achievements.

June 2024 – Present
Because Intelligence

Software Engineer II

  • Shipped 100+ bug fixes and change requests, reducing QA turnaround by 40%
  • Led development of Shopify Data Integration, replacing third-party tools
  • Built Grafana dashboards for key metrics
  • Reduced frontend load times by 35% via optimizations
  • Optimized ClickHouse queries, reducing dashboard load times by 60%
  • Enhanced backend ingestion with Go workers, doubling detection speed
ReactTypeScriptPythonGoPostgreSQLClickHouseGrafanaDocker
March 2022 – June 2024
Because Intelligence

Software Engineer I

  • Closed 250+ tickets across frontend and backend
  • Delivered high-impact features like "auto-pause" used in 85% of A/B tests
  • Redesigned badge system, improving rendering stability by 40%
  • Built features reducing CS setup tickets by 25%
  • Debugged Shopify API syncing issues during peak demand
ReactJavaScriptPythonFlaskShopify APIsHTML/CSS
November 2021 – March 2022
Because Intelligence

Frontend Engineer

  • Joined the team as a frontend specialist
  • Contributed to existing React-based applications
  • Learned the product domain and technical stack
  • Established foundation for full-stack development
ReactJavaScriptHTML/CSSShopify APIs
April 2021 – July 2021
Customer Discovery

Frontend Engineer

  • Worked closely with the front-end team to build a responsive web platform
  • Ensured seamless user experience across both web and mobile devices
ReactJavaScriptHTML/CSSMongoDB
June 2008 – September 2018
Notary Public (13 Oficio de Notas do Rio de Janeiro)

Lawyer

  • Worked as a lawyer for 10 years
  • Performed legal research and drafting of legal documents
  • Provided legal advice to clients
  • Managed a caseload of 50+ clients, including individuals and businesses
  • Specialized in real estate law, divorce proceedings, and will processes
Legal ResearchLegal WritingClient Management